1# WebVTT Tests 2 3## Categorization 4 5Dependencies: 6* Python 3 7 8Once you have run the tests with `/tools/runner/index.html`, press the "Download 9JSON results" button to download a file containing the results. You can then run 10the categorization tool to get a better overview of the test results: 11 12```bash 13$ python3 tools/categorize_results.py runner-results.json 14``` 15